CWWDL 2181

0.08 UTI

0.44

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

0.16

C_dup

C3 classification AA

Number of members (P>50%) 44

Radius (P>50% members) 3.4 [arcmin]

C_N 0.44 Poorly populated
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 0.16 Likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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CWWDL 2181 is a poorly populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It was recently reported in the literature.

⚠️ Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

Near-solar metallicity Very young

Data

🔍 Search references for CWWDL 2181 in: SciX Simbad

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Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	159.029	-57.626	0.385	-7.228	3.682	19.391
Chi et al.	2023	159.029	-57.635	0.391	-7.245	3.67	19.391

💡 Note: The UCC values are estimated from its identified members.

Reference	Year	Dist [kpc]	Av [mag]	DAv [mag]	Age [Myr]	[Fe/H] [dex]	Mass [Msun]	Bfr	BSS
Chi et al.	2023	–	–	–	6	0.320	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 258	84.1	159.0	-57.63	0.39	-7.23	3.66	–	0.66

💡 Note: The % column shows the percentage of members that CWWDL 2181 shares with each listed object.

Visualization

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